4828752277 has 4 divisors (see below), whose sum is σ = 4835641356. Its totient is φ = 4821863200.

The previous prime is 4828752263. The next prime is 4828752287. The reversal of 4828752277 is 7722578284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1794284881 + 3034467396 = 42359^2 + 55086^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4828752277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4828752287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3443488 + ... + 3444889.

It is an arithmetic number, because the mean of its divisors is an integer number (1208910339).

Almost surely, 2^4828752277 is an apocalyptic number.

It is an amenable number.

4828752277 is a deficient number, since it is larger than the sum of its proper divisors (6889079).

4828752277 is an equidigital number, since it uses as much as digits as its factorization.

4828752277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6889078.

The product of its digits is 3512320, while the sum is 52.

The square root of 4828752277 is about 69489.2241790049. The cubic root of 4828752277 is about 1690.2267680018.

The spelling of 4828752277 in words is "four billion, eight hundred twenty-eight million, seven hundred fifty-two thousand, two hundred seventy-seven".